Instruction:
HPT-16 is the intelligent display pressure controller combining with pressure measure, display and control together. The product is full electronics construction. The front part uses piezoresistive pressure sensorwith isolated diaphragm as the sensing element, sensor output signal is amplified by high accurate and lowtemperature drift circuit, transferring into A/D convertor and transforming into digital signal. The processedsignal controls two relays and then measure and monitor pressure. Multi output signal optional , include :Transistor, 0-5V/10VDC, 4-20mA ,0-20mA ,RS485 and MODBUS .The product is used flexibly and easilycalibrated, can be used for pressure measure, display and control for power station, tap water, petroleum, chemi-industry, engineer and liquid pressure, etc
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Features:
Adopt high accuracy of 16bitAD and high speed MCU, full digit design
Display:4 1/2 LCD ,-1999-19999 setting
Accuracy:0.1-0.5%
Power Supply:3.5-28VDC
Output signal:Transistor, 0-5V/10VDC, 4-20mA ,0-20mA ,RS485 and MODBUS
Range setting freely, 15units optional
Reverse polarity protected,over current protect (max 30mA)
Working condition:-20-70℃
Housing material:Aluminium Alloy,Thread:SS304 or SS316
Protection grade:IP65
Φ55 dial diameter
Easy setup menu, can achieve a variety of functions
High sensitivity, high precision
Applications:
Hydraulic/Pneumatic Control Systems
Energy and Water Management
Automation equipment
Chemical
Performance Parameters:
| Range | 0-250MPA |
| Pressure mode | Abosute and Guage |
| Power supply | 3.5-28VDC |
| Output signal | Transistor, 0-5V/10VDC, 4-20mA ,0-20mA ,RS485 and MODBUS |
| Accuracy | 0.5% |
| Compesate temp. | 20-70℃ |
| working temp. | -20-85℃ |
| Storage temp. | -40-125℃ |
| Overload pressure | 3 times |
| Burst Pressure | 5 times |
| Response time | 1ms |
| Anti-shock | 20g 10-2000hz |
| Anti-Vibration | 50g 11ms |
| Media | be competiable with 316 material |
| Insulation resistance | more than 100mΩ @250Vdc |
| Pressure port | 7-16-20UNF |
| Electronical Connection | Metrik-park 150type 3 Pin or customized |
| Pretection grade | IP65 |
| Weight | Max150g |
Outline:
Contact information:
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HPT-16 Analogue,digital, RS485 ,MODBUS relays output signal LCD display Pressure Controller and Switch Images
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